Kwikset unveils Kevo, a bluetooth-enabled deadbolt now on preorder

Today, Kwickset, the largest home entry lock maker in the US, unveiled a new deadbolt set that can be unlocked with your smartphone via Bluetooth 4.0. Dubbed the Kevo, the wireless deadbolt utilizes Bluetooth 4.0 LE technology to unlock your door when your phone comes within range of its sensor. A wireless Bluetooth key dongle is also included for those without smartphones, and the device still functions with a normal key for instances when the batteries may be dead.

The deadbolt is available in three finishes including Satin Nickel, Venetian Bronze, and Polished Brass. Powered by 4 AA batteries, the set includes two traditional keys, a wireless keyfob, and two "eKeys" for smartphones. For now, the company's smartphone app is only available for third-generation or higher iOS devices, but an Android app and BlackBerry 10 app are in the works. The new deadbolt lock is available for pre-order now at a hefty $219 price tag, which is about ten times the cost of a normal deadbolt.